Copies are matched across platforms by set, card number, and language (registry v1 — exact normalized matching). FMV figures combine licensed market data calibrated against observed sales, provided as-is.
2 copies for sale across Courtyard · from $100
PSA 6 EX-MT
$399 · 1 listed
PSA 1 PR
$100 · 1 listed
1965 Topps #300 Sandy Koufax (PSA 6 EX-MT)
$399USDC
CourtyardPolygon
1965 Topps #300 Sandy Koufax (PSA 2 GOOD)
$100USDC
CourtyardPolygon
